In a geothermal power plant, the used geothermal water at 80°c enters a 15-cm-diameterhexagon and 400-m-long uninsulated pipe at a rate of 10 kg/s and leaves at 70°c beforebeing rejected back to the ground. windy air at 15°c flow over the pipe. disregardingradiation, determine the average wind speed that cools the water.

the closer the planet is to the sun, the larger the gravity

the answer is ampere

the ampere is used to measure electricity. an ampere is a unit of electric current equal. a unit of measure for the flow of current in a circuit. one ampere is the amount of current flow provided when one volt of electrical pressure is applied against one ohm of resistance.